T.f.
[医] 结核菌素滤液
🗣️ 情景例句
I've been busy all day.
我今天一整天都非常忙。
The soul is not where it lives, but it loves.
心灵不在它生活的地方，而在它所爱的地方。
That's a good idea! I'm sure she'll like it.
这是个好主意！我相信她会喜欢的。